Warren K Eng, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

D65547 Issued in MD

Practice address

8901 Rockville Pike
Bethesda, MD 20889-0001

Phone

(301) 319-8747

NPI assigned

Apr 10, 2007

Last updated

Dec 8, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Merit-based Incentive Payment System (MIPS)

Final score

63.85 of 100Reported as group

Quality

57.47

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Capitol Anesthesia Associates, LTD

  • Anesthesiology Physician
  • Germantown, MD
  • NPI 1194106955
  NPD
• First Colonies Anesthesia Associates, LLC

  • Anesthesiology Physician
  • Columbia, MD
  • NPI 1740218767
  NPD
• Holy Cross Anesthesiology Associate PA

  • Anesthesiology Physician
  • Burtonsville, MD
  • NPI 1376501007
  NPD
• Kaiser Foundation Health Plan of the Mid Atlantic States, Inc

  • Health Maintenance Organization
  • Halethorpe, MD
  • NPI 1043378656
  NPD
• Kaiser Foundation Health Plan of the Mid Atlantic States, Inc

  dba North Arundel Medical Center

  • Health Maintenance Organization
  • Glen Burnie, MD
  • NPI 1285752121
  NPD
• Kaiser Foundation Health Plan of the Mid Atlantic States, Inc

  dba Kaiser Permanente Largo Ambulatory Surgery Center

  • Ambulatory Surgical Clinic/Center
  • Largo, MD
  • NPI 1366781700
  NPD
• Kaiser Foundation Health Plan of the Mid Atlantic States, Inc

  dba Kaiser Permanente Gaithersburg Medical Center Ambulatory Surgery Ctr

  • Ambulatory Surgical Clinic/Center
  • Gaithersburg, MD
  • NPI 1497023188
  NPD
• Kaiser Foundation Health Plan of the Mid Atlantic States, Inc

  dba Kensington Ambulatory Surgery Center

  • Ambulatory Surgical Clinic/Center
  • Kensington, MD
  • NPI 1578638425
  NPD
• Kaiser Foundation Health Plan of the Mid Atlantic States, Inc

  dba So. Baltimore County ASC

  • Ambulatory Surgical Clinic/Center
  • Halethorpe, MD
  • NPI 1942546486
  NPD
• Kaiser Foundation Health Plan of the Mid Atlantic States, Inc

  dba Kaiser Permanente Annapolis Medical Center

  • Health Maintenance Organization
  • Annapolis, MD
  • NPI 1952461816
  NPD
• Kaiser Foundation Health Plan of the Mid Atlantic States, Inc

  dba Kaiser Permanente Shady Grove Peritoneal Dialysis Facility

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Rockville, MD
  • NPI 1962108753
  NPD
• Kaiser Foundation Health Plan of the Mid Atlantic States, Inc

  dba Tysons Corner Medical Center Ambulatory Surgery Center

  • Ambulatory Surgical Clinic/Center
  • McLean, VA
  • NPI 1073678637
  NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1176163200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765152000000",
    "number": "1376766501",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8901 ROCKVILLE PIKE",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208890001",
            "telephone_number": "301-319-8747"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8901 ROCKVILLE PIKE",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208890001",
            "telephone_number": "301-319-8747"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ENG",
        "first_name": "WARREN",
        "middle_name": "K",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-04-10",
        "last_updated": "2025-12-08",
        "certification_date": "2025-12-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MD",
            "license": "D65547",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Empowered Learning Institute of DC
• Encompass Meds, LLC
• Allyn Enderlyn
• Scott Patrick Endicott, M.D.
• Morgan Endreson, MD
• Bradley Alexander Engel, DO
• Chana Rose Engel, N.P.
• Jeffrey S. Engel, D.O.
• Krystin August Engelhardt, D.O.
• Pinar Engin Zerk, MD

• Anesthesiology Physician in Bethesda, MD
• Providers in Bethesda, MD by specialty
• Anesthesiology Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 8, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.